vtt file generator
vtt file generator for free, no signup needed. Turn speech from audio or video into timed WebVTT captions and export a .vtt file after review.
Upload audio or video file, then click Transcribe.
Create WebVTT from speech
A VTT file needs caption text and timing that lines up with the media. Upload the source audio or video, generate timed text, and review the cues before export.
Use captions in web video
WebVTT is commonly used for browser-based players, course videos, internal training, and accessible media. Export a .vtt file when your publishing workflow needs captions instead of plain transcript text.
Check timing before publishing
Good captions are not only accurate words; they also need readable timing. Review short lines, speaker pauses, and fast sections so viewers can follow the video comfortably.
Keep other export options open
Sometimes you need VTT for playback and TXT or DOCX for review. Generate the transcript once, then export the format that fits the handoff.
